The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 03, 2012
Filed:
Jan. 15, 2010
Applicants:
James F. Bredt, Watertown, MA (US);
Michael J. Tarkanian, Brockton, MA (US);
Mahati Chintapalli, Minnetonka, MN (US);
Inventors:
James F. Bredt, Watertown, MA (US);
Michael J. Tarkanian, Brockton, MA (US);
Mahati Chintapalli, Minnetonka, MN (US);
Assignee:
Massachusetts Institute of Technology, Cambridge, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
C04B 7/00 (2006.01); C04B 7/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
Mixture for use in a three-dimensional printer to make molds suitable for producing ferrous coatings. The mixture includes cement, sand and accelerator. Grain sizes of the cement, sand and accelerator are selected to assure that the three-dimensional printer generates coherent layers.
Quick Actions:
Bredt, James. (2012). Cement-based materials system for producing ferrous castings using a three-dimensional printer (U.S. Patent No. 8211226). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8211226
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile